Get User Skills LEVEL and find all users by Skill name

Hi,

1. The easiest way is to query users with "Skills" relation:

POST /data/entityQuery
{
    "typeName": "User",
    "fields": ["Name"],
    "where": {
    	"leftExpression": { "fieldName": "ExternalId" },
        "operator": "Equal",
        "rightExpression": {"value" : "3f7f08fd-92f0-434d-9b7b-b487cef22d31"}
    },
    "relations":[ { "name":"Skills", "fields": ["Name"] } ]
}

2. This case is somehow the opposite of the previous one. You can query skills with "UserGroups" relation:

POST /data/entityQuery
{
    "typeName": "Skill",
    "fields": ["Name"],
    "where": {
    	"leftExpression": { "fieldName": "Name" },
        "operator": "Equal",
        "rightExpression": {"value" : "Javascript"}
    },
    "relations":[ { "name":"UserGroups", "fields": ["Name"] } ]
}

Regards.